DocumentCode
1014940
Title
A new method for the solution of three dimensional magnetostatic fields, using a scalar potential
Author
Zheng, Shaoming ; Wang, Renhong
Author_Institution
Shanghai Jiao Tong University, Shanghai, China
Volume
21
Issue
6
fYear
1985
fDate
11/1/1985 12:00:00 AM
Firstpage
2177
Lastpage
2180
Abstract
A new method "Equivalent Magnetized Region Solution" based on scalar potential for solving 3D magnetostatic fields is presented. The current distribution is transformed into a region of magnetic dipoles and only one scalar potential is used to calculate the field. A program "CMF3D" has been developed by finite element method, equipped with program "MESH" for subdividing field region into elements. Three examples by the solution are presented and compared with results from analytical method or experiment.
Keywords
FEM; Finite-element method (FEM); Magnetostatic analysis; Coils; Current distribution; Finite element methods; Integral equations; Magnetic fields; Magnetic flux; Magnetization; Magnetostatics; Permanent magnets; Virtual manufacturing;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1985.1064220
Filename
1064220
Link To Document